42" Toro TimeCutter SS with Kohler V-Twin Engine Tune-Up Kit (2013) Kohler Air Filter (32 083 03-S) 2 Blades (Toro 131-3939-03) Fuel Filter (Kohler 25 050 22-S) Oil Filter (Kohler 12 050 01-S) & 2 Quarts 10W30 Kohler oil (25 357 06-S) 2 Spark Plugs (Champion RC12YC)